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DuckDB function ST_LineLocatePoint

Source: R/duckdb-funs.R
ST_LineLocatePoint.Rd

Returns the location on a line closest to a point as a fraction of the total 2D length of the line.

Usage

ST_LineLocatePoint(line, point)

Arguments

line, point

GEOMETRY

Value

DOUBLE

Provided by

The spatial extension (LOAD spatial;).